Heating, Plumbing & Air Conditioning in Contra Costa County Since 1974

50 Years in Business

Air Conditioning Services in Concord, CA

Since 1974, Stewart Heating and Air Conditioning has been providing reliable air conditioning services in Concord, CA. With years of experience and a commitment to customer satisfaction, we take pride in keeping your indoor environment comfortable and enjoyable year-round. Whether you need a new air conditioning system installed or require repairs and maintenance for your existing unit, our skilled technicians are here to assist you.

Bryant Air Conditioning Installation in Concord

As an authorized dealer of Bryant air conditioning systems, Stewart’s ensures quality air conditioner installation in Concord and surrounding areas. Bryant is a trusted and renowned brand known for its cutting-edge technology, energy efficiency, and durability. Our certified technicians will assess your cooling needs, recommend the best Bryant air conditioning system for your home or business, and perform a seamless installation, ensuring optimal performance and maximum comfort.

Air Conditioning Repairs in Concord, CA

Experiencing issues with your air conditioning system? Don’t let the heat get the best of you. Stewart Heating and Air Conditioning offers prompt and reliable air conditioning repair services in Concord, CA. Our skilled technicians are well-versed in diagnosing and resolving a wide range of AC problems, regardless of the brand. We arrive fully equipped to handle any repair job efficiently, restoring your cooling system to its peak performance in no time.

Air Conditioning Maintenance Services

Regular maintenance is essential to ensure your air conditioning system operates optimally and efficiently, providing you with uninterrupted comfort. Stewart Heating and Air Conditioning offers comprehensive air conditioning maintenance services in Concord, CA. Our maintenance plans are designed to extend the lifespan of your AC unit, improve energy efficiency, and reduce the risk of costly breakdowns. Trust our experts to keep your cooling system running smoothly and worry-free.

At Stewart Heating and Air Conditioning, customer satisfaction is our top priority. Our team is dedicated to delivering exceptional air conditioning services that exceed your expectations. Whether you need Bryant air conditioning installation or reliable repairs for any brand, we are here to serve you. Contact us today to schedule an appointment or to learn more about our comprehensive air conditioning services in Concord, CA.

Ana C. - Concord, CA
Read More

I have been using them for almost 10 years. They installed and maintain my HVAC and air conditioning and do plumbing inspections and repairs when needed. They always have good recommendations and are fair in their assessments.

While they make recommendations, they do not pressure and I appreciate that. They are also really good about letting me know know much time I have before I have to do a big ticket item so I can prepare.

Highly recommend them.


Click here view our  latest specials &
product offerings in Pittsburg, CA.

Read Customer Reviews

Don't take our word for it. Read what our customers say.